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LOCTITE ネジロック剤スティックブルーミディアム 9 Grams ブルー 37643

LOCTITE ネジロック剤スティックブルーミディアム 9 Grams ブルー 37643

Q: Does the stick ever dry out? What is the longest you have had it open and it still works as expected for you?

Loctite Rep said the "stick" shelf life from date of manufacture is 4 years. Rep said Manufacture date is 2nd and 3rd series of numbers/ letters in the batch number. Example Batch Number example L3 7 B AC569. Number 7 will indicate last number of the year No clarification was given if 2017 would be 7 or 17. And and letter B will indicate month, B = February.

Q: INeed to remove the bolt, can you do it with tools? Liquid says yes, reviewers say stick is permanent. Can't be permanent for my purpose .

loctite says: Threadlocker Blue 242® is great for Securing nuts and bolts from accidental loosening. Removes with hand tools.I say: It depends. Size of the locking area, strength and condition of the fastener. Now on a typical 5/16'' nut and bolt is a very small locking area so Blue is totally removeable as long as it's clean with no rust or burrs. Got dirt, rust, wire brush em unless their too far gone. Chase the threads on burrs. If you don't and it's a cheap grade fastener... It's gonna break and may ruin your day. Remember, this stuff turns into a crystalline structure under pressure. Sticks to everything including dirt and rust. So the impregnated rust, dirt and burrs are bigger now which causes binding upon removal. The LOCTITE 290 Wicking Grade Green is kool stuff. Apply after assembly and doesn't take much. Almost as strong as Blue, easy removal qualities and costs more. So don't spill it. Threadlocker Red 271 is for grade 8 fasteners or better. Hope this helped.

Q: Has anyone used this with macbook screws? i'm hoping it provides similar holding power to oem screws, mine have been wiggling out a lot over time.

Yes. I use this on all of my computer screws, including an older MacBook. I'm not aware of anything special about MacBook screws, or oem screws, that would make them less suitable. This is a mechanical bond, so the more threads that engage, and the finer the gap of the engagement, the better it works.

Q: Is there a max temperature for storage? Basically will it melt in my Florida garage?

Optimal storage is 8 °C to 21 °C. Storage below 8 °C or greater than 28 °C can adversely affect product properties. Here is the TDS: http://tds.henkel.com/tds5/Studio/ShowPDF?pid=248&format=MTR&subformat=REAC&language=EN&plant=WERCS

4.8/5

Product ID: 742621349

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Details

Brand
LOCTITE
Specific Uses For Product
Repair
Material
Aluminum Steel
Compatible Material
Aluminum
Special Feature
Strong

🔒Medium strength lock

🔧Ideal for hard-to-reach repairs

🖊️Self-feeding stick applicator

Frequently Bought Together

Loctite 37643 Blue Medium Strength Threadlocker Stick - 9 g

Loctite 37701 Red High Strength Threadlocker Stick - 9 g

Loctite 1329467 243 Blue Medium Strength Threadlockers, 1.69 Ounces, 50 mL, 3/4" Thread

Description

🔧 Lock it down like a pro—no slip, no stress!

COMPACT PORTABLE - Small 9g stick fits easily in your toolkit for on-the-go fixes
TRUSTED BRAND QUALITY - LOCTITE’s proven formula ensures durable, long-lasting hold
PRECISION WAX LIKE STICK - Mess-free, self-feeding applicator for exact application every time
VERSATILE REPAIR SOLUTION - Perfect for overhead and tricky bolt repairs—no more slipping
RELIABLE MEDIUM STRENGTH LOCK - Locks and seals with trusted blue thread locker power

LOCTITE ネジロック剤スティックブルーミディアム 9 Grams is a medium strength anaerobic thread locker in a convenient wax-like stick form. Designed for precision application in hard-to-reach areas, it provides reliable locking and sealing for bolts such as valve covers, water pumps, and drive shafts. Compact and portable, it’s the go-to solution for professional-grade repairs with trusted LOCTITE durability.

Specifications

Manufacturer	Loctite
Brand	LOCTITE
Model	37643
Product Dimensions	8.89 x 1.91 x 1.91 cm; 27.22 g
Item model number	37643
Is Discontinued By Manufacturer	No
OEM Part Number	37643
Special Features	Strong
Item Dimensions L x W x H	8.9 x 1.9 x 1.9 cm
Viscosity	[AI] Medium
Color	blue
Item Weight	27.2 g

Have a Question? See What Others Asked

Does the stick ever dry out? What is the longest you have had it open and it still works as expected for you?

INeed to remove the bolt, can you do it with tools? Liquid says yes, reviewers say stick is permanent. Can't be permanent for my purpose .

Has anyone used this with macbook screws? i'm hoping it provides similar holding power to oem screws, mine have been wiggling out a lot over time.

Is there a max temperature for storage? Basically will it melt in my Florida garage?

Common Questions

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The MOLLE sheath is of exceptional quality. Very happy with my purchase.

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Fantastic experience overall. Will recommend to friends and family.

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